From the release:
Stuxnet is a directed attack – „hack of the century"
German IACS security researcher Ralph Langner has successfully analyzed the Stuxnet malware that appeared to be a miracle. Stuxnet is a directed attack against a specific control system installation. Langner will disclose details, including forensic evidence, next week at Joe Weiss’ conference in Rockville.
Langner Communications GmbH
Fossredder 12, D-22359 Hamburg, Germany